Dishwasher displays C0 at the end of the cycle; unit appears to operate normally.

Note: On many Café/GE dishwashers, C0 is not an error code but a normal indication that the cycle has completed.

• Verify operation: Confirm that the dishwasher fills, washes, drains, and dries as expected. If dishes are clean and there is no standing water, C0 is normal.
• Check user manual: Refer to the Café dishwasher user guide for confirmation that C0 indicates cycle completion.
• Disable or adjust end-of-cycle indicators: If desired and supported by your model, adjust the end-of-cycle chime or display settings through the control panel or app.